The certification and conformance testing of IoT device is similar to any other wireless device.
The IoT device should be tested against respective standard conformance document as per
wireless technology it has been designed and developed for.

IoT testing types

Following are the typical tests performed on IoT device during IoT testing process.
• Reliability tests-performed at components, sub-system and system level
• RF and PHYSICAL LAYER (i.e. layer-1 or baseband layer) conformance tests
• Upper protocol layer testing (layer-2 and above) as per TTCN-3 standardized test specifications
• Regulatory aspects of IoT devices as per EMI/EMC and other specifications
• Interoperability tests